// 文字
$tc1: #333333;
$tc2: #666666;
$tc3: #999999;
$tc4: #fb1c1c;
$tc5: #4A7FDB;

// 背景
$bc1: #FFFFFF;
$bc2: #F4F5f5;
$bc3: #006DF0;
//$bc3: #22CBE9;
$bc4: #ea3c40;
$bc5: #EE9845;

// 分割线
$dc1: #E8E8E8;

$content-height: calc(100vh - 60px)
